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Gridlode
Rank #7,353Updated November 10, 2026

chula.ac.th

chula.ac.th is registered with T.H.NIC Co., Ltd. since January 16, 1999 (27.8 years). The registration expires on January 15, 2035. Its email security grade is C. Its SSL certificate is issued by Sectigo Limited and is valid for 87 more days.

Domain age
27.8 yrs
Technologies
—
Email security
C
SSL days left
87

Registration

RegistrarT.H.NIC Co., Ltd.
IANA ID10001
RegisteredJanuary 16, 1999
ExpiresJanuary 15, 2035
UpdatedJanuary 15, 2025
Statusactive
Name serversexplorer.netserv.chula.ac.th, ns.netserv.chula.ac.th, ns.thnic.net
DNSSECSigned

DNS records

TypeValueTTL
A45.60.124.773600
A45.60.126.773600
MXmail2-gw1.it.chula.ac.th 203205
MXmail-gw1.it.chula.ac.th 1003205
NSns.netserv.chula.ac.th3600
NSexplorer.netserv.chula.ac.th3600
TXTZOOM_verify_LHsQQ9JcQIOydlgK1aD2Ew3600
TXTFoxit-domain-verification=148bfc7ce2d896afb623476fd08373603600
TXTFoxit-domain-verification=9008ddb5e0809862eb21d44b9d904d773600
TXTFoxit-domain-verification=e44a427b37b3eedbf97feb91cc17a7d33600
TXTgoogle-site-verification=AEfnG-_SXJqmjZfhkDoUqIfyGDiGvXJbgR_3aGqXJCU3600
TXTgoogle-site-verification=ClSEEsOvzGQ9hr9AxyL-whVc4ue-_K5sBNHJQ-7CSu83600
TXTgoogle-site-verification=FsKlwcEKLYvZaS3JU7jtdiazB9sdx65bpx4tGPXiguE3600
TXTgoogle-site-verification=TiinxWLPhEQiWUtEYMOAuo8mB8rN8rBzKRPRpevedD83600
TXT_globalsign-domain-verification=ZUe3EA1aMRcXuuocxFB5BYgDT88v-odpBUes0UAgXU3600
TXTtrend-micro-v1-domain-verification.625d936cc6ec00e1692189e82f30e9cb=69c52a79-cf02-47cc-b406-c727ae0a6d0e3600
TXTv=spf1 mx a ip4:161.200.192.26/32 ip4:161.200.192.5/32 ip4:161.200.192.8/32 ip4:161.200.192.42/32 ip4:161.200.192.20/32 ip4:161.200.192.10/32 ip4:161.200.192.52/32 ip4:161.200.192.49/32 ip4:161.200.192.91/32 ip4:161.200.192.92/32 ip4:161.200.192.93/32 ip4:161.200.192.94/32 ip4:161.200.192.95/32 include:include.wisetarget.net include:servers.mcsv.net include:spf.protection.outlook.com include:mh.blackboard.com -all3600
AAAA2001:3c8:1401:3:250:56ff:fea3:714c3600

SSL certificate

ValidValid
IssuerGB, Sectigo Public Server Authentication CA DV R36, Sectigo Limited
ExpiresFebruary 6, 2027
Days remaining87
ProtocolTLSv1.3
Names*.chula.ac.th, chula.ac.th

Email security

CScore 79/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: google, k1, s1, s2).
  • good2 MX record(s) found.

Homepage metadata

IndexableNo (noindex)
Word count0

About chula.ac.th

Who is the registrar of chula.ac.th?

chula.ac.th is registered with T.H.NIC Co., Ltd. (IANA ID 10001).

When does chula.ac.th expire?

The current registration of chula.ac.th expires on January 15, 2035. It was first registered on January 16, 1999.

Does chula.ac.th protect its email with SPF and DMARC?

chula.ac.th scores 79/100 (grade C) for email security. SPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of chula.ac.th?

chula.ac.th uses ns.netserv.chula.ac.th, explorer.netserv.chula.ac.th.